This Batman Print is hand signed by inker Joe Giella (b. 1928) in black sharpie pen.   Joe Giella is best known as the DC Comics inker for Carmine Infantino during the 1950's and 1960's. He worked as a ghost artist for Bob Kane on Batman, as well as many of the early Flash (Barry Allen) and Green Lantern (Hal Jordan) comics of that era. He is credited with inking the first appearance of the Justice League of America. Joe Giella’s signature on this print was witnessed by the Brooklyn Comic Shop at the East Coast Comic Con 2019 in New York. The comic comes with a Certificate of Authenticity C.O.A.